package com.itheima.service;

import com.itheima.dao.UserDao;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

@Service("userServicelmpl")

public class UserServicelmpl implements UserService {


    @Autowired

    private UserDao userDao;

    public void query(){

        userDao.find();
    }
}
